Granted Patent
Utility
Small
US 6,592,895
· Confirmation No. 2080
BIODEGRADABLE POLYHYDRIC ALCOHOL ESTERS
Inventors
Meidong Lang
Shanghai, CHINA
Chih-Chang Chu
Ithaca, NY
Attorneys & Agents of Record
Classification
USPC
424/426
C08G63/08
A61K47/34
A61L31/042
A61L31/06
A61L31/10
A61L31/145
A61L31/16
A61L2300/604
A61L2300/606
C08L5/02
C08L67/04
Prosecution
- Examiner
- ACQUAH, SAMUEL A
- Art Unit
- 1711
- Docket No.
- CRF D-2814NP
- Confirmation No.
- 2080
Publication
- Pub. No.
- US20030109647A1
- Pub. Date
- 2003-06-12
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-08-26
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Quick Facts
- Patent No.
- US 6,592,895
- App. No.
- 10/194,965
- Filed
- 2002-07-15
- Granted
- 2003-07-15
- Pub. No.
- US20030109647A1
- Examiner
- ACQUAH, SAMUEL A
- Art Unit
- 1711
- PTA
- 0 days
External Links